Top Posters
Since Sunday
g
3
3
2
J
2
p
2
m
2
h
2
s
2
r
2
d
2
l
2
a
2
Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
New Topic  
randomtings43 randomtings43
wrote...
Go to Answer
Posts: 116
Rep: 0 0
2 years ago
A professor would like to test the hypothesis that the average grade for a student taking a 10 am statistics class averages five points higher than the average grade from a student in an 8 am statistics class. The following data shows the sample size and average grades for students in the two class times along with the population standard deviations.



Define Population 1 is defined as the 10 am class and Population 2 the 8 am class and use the critical value approach to test this hypothesis with α = 0.10.
Textbook 
Business Statistics

Business Statistics


Edition: 2nd
Author:
Read 46 times
1 Reply
Replies
Answer verified by a subject expert
oopsoops
wrote...
#1
Posts: 70
Rep: 0 0
2 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

randomtings43 Author
wrote...

2 years ago
Thanks
oscar520000
wrote...

Yesterday
Just got PERFECT on my quiz
DAGINC
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1102 People Browsing
 114 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 4028
  
 1028
  
 909